/* ==========================================================================
   Promise Wedding Carnival — Design System
   Palette: greige base, ink charcoal text, wine accent, brass secondary
   Type: Fraunces (display) + Inter (body/utility)
   ========================================================================== */

:root{
  --greige:      #F2EEE7;
  --greige-2:    #E9E2D6;
  --ink:         #221F1D;
  --ink-soft:    #55504A;
  --wine:        #6E2338;
  --wine-deep:   #4E1827;
  --brass:       #A9824F;
  --brass-light: #D9C6A0;
  --white:       #FFFFFF;

  --font-display: "Fraunces", "Iowan Old Style", Georgia, serif;
  --font-body:    "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --container: 1180px;
  --gap: clamp(1.25rem, 3vw, 2.5rem);
  --radius: 2px;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--greige);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4{ font-family:var(--font-display); font-weight:600; margin:0; line-height:1.1; letter-spacing:-0.01em; }
p{ margin:0; }

:focus-visible{ outline:2px solid var(--wine); outline-offset:3px; }

@media (prefers-reduced-motion: reduce){
  *{ animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important; scroll-behavior:auto !important; }
}

.container{ max-width:var(--container); margin:0 auto; padding:0 clamp(1.25rem,4vw,3rem); }

.eyebrow{
  display:inline-block;
  font-family:var(--font-body);
  font-size:0.72rem;
  font-weight:600;
  letter-spacing:0.18em;
  text-transform:uppercase;
  color:var(--wine);
  margin-bottom:0.9rem;
}

.section{ padding:clamp(3.5rem,8vw,7rem) 0; }
.section--tight{ padding:clamp(2.5rem,5vw,4rem) 0; }
.section--dark{ background:var(--ink); color:var(--greige); }
.section--dark .eyebrow{ color:var(--brass-light); }
.section--wine{ background:var(--wine); color:var(--greige); }
.section--wine .eyebrow{ color:var(--brass-light); }
.section--panel{ background:var(--greige-2); }

.hr{
  border:none;
  border-top:1px solid rgba(34,31,29,0.15);
  margin:0;
}
.section--dark .hr, .section--wine .hr{ border-top-color:rgba(255,255,255,0.2); }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  gap:0.5rem;
  padding:0.85rem 1.7rem;
  font-family:var(--font-body);
  font-size:0.85rem;
  font-weight:600;
  letter-spacing:0.04em;
  text-transform:uppercase;
  border-radius:var(--radius);
  border:1px solid transparent;
  cursor:pointer;
  transition:background 0.25s ease, color 0.25s ease, border-color 0.25s ease, transform 0.25s ease;
}
.btn-primary{ background:var(--wine); color:var(--white); }
.btn-primary:hover{ background:var(--wine-deep); transform:translateY(-1px); }
.btn-outline{ background:transparent; color:var(--ink); border-color:var(--ink); }
.btn-outline:hover{ background:var(--ink); color:var(--greige); }
.section--dark .btn-outline, .section--wine .btn-outline{ color:var(--greige); border-color:var(--greige); }
.section--dark .btn-outline:hover, .section--wine .btn-outline:hover{ background:var(--greige); color:var(--ink); }
.btn-ghost{ background:transparent; color:var(--wine); padding-left:0; padding-right:0; }
.btn-ghost::after{ content:"→"; margin-left:0.4rem; transition:transform 0.25s ease; display:inline-block; }
.btn-ghost:hover::after{ transform:translateX(4px); }

/* ---------- Header / Nav ---------- */
.site-header{
  position:sticky; top:0; z-index:100;
  background:rgba(242,238,231,0.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid rgba(34,31,29,0.1);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding:1.1rem 0;
}
.brand{
  font-family:var(--font-display);
  font-size:1.3rem;
  font-weight:600;
  letter-spacing:0.01em;
}
.brand span{ color:var(--wine); }
.nav-links{ display:flex; align-items:center; gap:2.1rem; }
.nav-links a{
  font-size:0.85rem;
  font-weight:500;
  letter-spacing:0.02em;
  position:relative;
  padding:0.3rem 0;
}
.nav-links a::after{
  content:""; position:absolute; left:0; right:0; bottom:-2px; height:1px;
  background:var(--wine); transform:scaleX(0); transform-origin:left;
  transition:transform 0.25s ease;
}
.nav-links a:hover::after, .nav-links a.active::after{ transform:scaleX(1); }
.nav-cta{ display:flex; align-items:center; gap:1.4rem; }
.nav-toggle{ display:none; }

.has-dropdown{ position:relative; }
.dropdown{
  position:absolute; top:100%; left:50%; transform:translateX(-50%);
  background:var(--white); border:1px solid rgba(34,31,29,0.1);
  min-width:200px; padding:0.6rem 0; margin-top:0.9rem;
  box-shadow:0 12px 30px rgba(34,31,29,0.08);
  opacity:0; visibility:hidden; transition:opacity 0.2s ease, transform 0.2s ease;
}
.has-dropdown:hover .dropdown, .has-dropdown:focus-within .dropdown{
  opacity:1; visibility:visible; transform:translateX(-50%) translateY(0);
}
.dropdown a{ display:block; padding:0.55rem 1.2rem; font-size:0.83rem; }
.dropdown a:hover{ background:var(--greige); }
.dropdown a::after{ display:none; }

@media (max-width:880px){
  .nav-links{
    position:fixed; inset:64px 0 0 0; background:var(--greige);
    flex-direction:column; align-items:flex-start; padding:2rem clamp(1.25rem,4vw,3rem);
    gap:1.4rem; transform:translateX(100%); transition:transform 0.3s ease;
    overflow-y:auto;
  }
  .nav-links.open{ transform:translateX(0); }
  .nav-toggle{
    display:flex; flex-direction:column; gap:5px; background:none; border:none; cursor:pointer; padding:0.4rem;
  }
  .nav-toggle span{ width:22px; height:2px; background:var(--ink); display:block; }
  .dropdown{ position:static; transform:none; box-shadow:none; border:none; margin:0.4rem 0 0 0.8rem; opacity:1; visibility:visible; display:none; }
  .has-dropdown.open .dropdown{ display:block; }
  .nav-cta .btn-outline{ display:none; }
}

/* ---------- Hero ---------- */
.hero{
  position:relative;
  min-height:min(88vh, 780px);
  display:flex; align-items:flex-end;
  overflow:hidden;
  background:var(--ink);
}
.hero-media{ position:absolute; inset:0; }
.hero-media img{ width:100%; height:100%; object-fit:cover; opacity:0.78; }
.hero-media::after{
  content:""; position:absolute; inset:0;
  background:linear-gradient(180deg, rgba(34,31,29,0.15) 0%, rgba(34,31,29,0.75) 100%);
}
.hero-content{ position:relative; z-index:2; color:var(--white); padding-bottom:clamp(2.5rem,6vw,4.5rem); width:100%; }
.hero-content .eyebrow{ color:var(--brass-light); }
.hero-title{
  font-size:clamp(2.4rem, 5.6vw, 4.4rem);
  max-width:16ch;
  margin-bottom:1.1rem;
}
.hero-sub{ font-size:1.05rem; max-width:46ch; color:rgba(255,255,255,0.86); margin-bottom:2rem; }
.hero-actions{ display:flex; gap:1rem; flex-wrap:wrap; }

.page-hero{
  padding:clamp(6.5rem,14vw,9rem) 0 clamp(3rem,6vw,4rem);
  background:var(--ink); color:var(--white);
}
.page-hero .eyebrow{ color:var(--brass-light); }
.page-hero h1{ font-size:clamp(2.1rem,4.6vw,3.4rem); max-width:20ch; }
.page-hero p{ margin-top:1rem; max-width:52ch; color:rgba(255,255,255,0.8); font-size:1.02rem; }

/* ---------- Grids & cards ---------- */
.grid{ display:grid; gap:var(--gap); }
.grid-2{ grid-template-columns:repeat(2,1fr); }
.grid-3{ grid-template-columns:repeat(3,1fr); }
.grid-4{ grid-template-columns:repeat(4,1fr); }
@media (max-width:900px){
  .grid-3, .grid-4{ grid-template-columns:repeat(2,1fr); }
}
@media (max-width:640px){
  .grid-2, .grid-3, .grid-4{ grid-template-columns:1fr; }
}

.pillar{ padding-top:1.6rem; border-top:1px solid rgba(34,31,29,0.18); }
.pillar-num{ font-family:var(--font-display); font-size:0.95rem; color:var(--wine); margin-bottom:0.8rem; display:block; }
.pillar h3{ font-size:1.35rem; margin-bottom:0.7rem; }
.pillar p{ color:var(--ink-soft); font-size:0.96rem; }

.card{ background:var(--white); border:1px solid rgba(34,31,29,0.1); }
.card-img{ aspect-ratio:4/3; overflow:hidden; }
.card-img img{ width:100%; height:100%; object-fit:cover; transition:transform 0.5s ease; }
.card:hover .card-img img{ transform:scale(1.05); }
.card-body{ padding:1.4rem 1.5rem 1.6rem; }
.card-body h3{ font-size:1.15rem; margin-bottom:0.5rem; }
.card-body p{ color:var(--ink-soft); font-size:0.92rem; margin-bottom:1rem; }

/* Overlapping collage — signature device: "everything in one place" */
.collage{ position:relative; height:clamp(360px,42vw,560px); }
.collage img{
  position:absolute; object-fit:cover; box-shadow:0 20px 40px rgba(34,31,29,0.18);
  border:6px solid var(--white);
}
.collage .c1{ width:62%; height:78%; top:0; left:0; z-index:2; }
.collage .c2{ width:46%; height:52%; bottom:0; right:0; z-index:3; }
.collage .c3{ width:34%; height:38%; top:8%; right:4%; z-index:1; }
@media (max-width:640px){
  .collage{ height:auto; display:flex; flex-direction:column; gap:0.8rem; }
  .collage img{ position:static; width:100%; height:220px; border-width:4px; }
}

/* ---------- Two-col content block ---------- */
.split{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(2rem,6vw,5rem); align-items:center; }
.split.reverse .split-media{ order:2; }
@media (max-width:820px){
  .split{ grid-template-columns:1fr; }
  .split.reverse .split-media{ order:0; }
}
.split-media img{ width:100%; aspect-ratio:5/6; object-fit:cover; }
.split h2{ font-size:clamp(1.7rem,3.2vw,2.5rem); margin-bottom:1.1rem; }
.split p{ color:var(--ink-soft); margin-bottom:1rem; }
.split p + p{ margin-top:0.9rem; }

.stat-row{ display:flex; gap:clamp(1.5rem,5vw,3.5rem); flex-wrap:wrap; margin-top:2.2rem; }
.stat b{ display:block; font-family:var(--font-display); font-size:2rem; color:var(--wine); }
.stat span{ font-size:0.82rem; color:var(--ink-soft); letter-spacing:0.02em; }

/* ---------- Testimonials ---------- */
.quote-card{ padding:2rem; background:var(--white); border:1px solid rgba(34,31,29,0.1); }
.quote-card p{ font-family:var(--font-display); font-size:1.1rem; line-height:1.5; margin-bottom:1.2rem; }
.quote-name{ font-size:0.85rem; font-weight:600; }
.quote-role{ font-size:0.78rem; color:var(--ink-soft); }

/* ---------- Gallery ---------- */
.gallery-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:0.6rem; }
.gallery-grid a{ display:block; overflow:hidden; aspect-ratio:1/1; }
.gallery-grid img{ width:100%; height:100%; object-fit:cover; transition:transform 0.5s ease; }
.gallery-grid a:hover img{ transform:scale(1.08); }
@media (max-width:900px){ .gallery-grid{ grid-template-columns:repeat(3,1fr); } }
@media (max-width:600px){ .gallery-grid{ grid-template-columns:repeat(2,1fr); } }

.filters{ display:flex; gap:0.6rem; flex-wrap:wrap; margin-bottom:2rem; }
.filter-btn{
  padding:0.5rem 1.1rem; font-size:0.78rem; letter-spacing:0.03em; text-transform:uppercase;
  border:1px solid rgba(34,31,29,0.25); background:transparent; cursor:pointer; font-family:var(--font-body); font-weight:600;
  transition:background 0.2s ease, color 0.2s ease;
}
.filter-btn.active, .filter-btn:hover{ background:var(--ink); color:var(--white); border-color:var(--ink); }

/* ---------- Forms ---------- */
.form-field{ margin-bottom:1.3rem; }
.form-field label{ display:block; font-size:0.78rem; font-weight:600; letter-spacing:0.03em; text-transform:uppercase; margin-bottom:0.5rem; color:var(--ink-soft); }
.form-field input, .form-field select, .form-field textarea{
  width:100%; padding:0.85rem 1rem; font-family:var(--font-body); font-size:0.95rem;
  border:1px solid rgba(34,31,29,0.25); background:var(--white); color:var(--ink);
  border-radius:var(--radius);
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus{ outline:2px solid var(--wine); outline-offset:1px; border-color:var(--wine); }
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:1.2rem; }
@media (max-width:640px){ .form-row{ grid-template-columns:1fr; } }

/* ---------- Vendor / logo cards ---------- */
.vendor-card{ background:var(--white); border:1px solid rgba(34,31,29,0.1); padding:1.6rem; text-align:center; }
.vendor-mark{
  width:56px; height:56px; margin:0 auto 1rem; border-radius:50%;
  background:var(--greige-2); display:flex; align-items:center; justify-content:center;
  font-family:var(--font-display); color:var(--wine); font-size:1.2rem;
}
.vendor-card h3{ font-size:1.02rem; margin-bottom:0.3rem; }
.vendor-card .tag{ font-size:0.74rem; letter-spacing:0.05em; text-transform:uppercase; color:var(--brass); }

/* ---------- CTA band ---------- */
.cta-band{ text-align:center; }
.cta-band h2{ font-size:clamp(1.8rem,3.6vw,2.7rem); max-width:24ch; margin:0 auto 1.1rem; }
.cta-band p{ max-width:44ch; margin:0 auto 1.8rem; color:rgba(255,255,255,0.82); }
.cta-actions{ display:flex; gap:1rem; justify-content:center; flex-wrap:wrap; }

/* ---------- Footer ---------- */
.site-footer{ background:var(--ink); color:var(--greige); padding:clamp(3rem,6vw,4.5rem) 0 1.6rem; }
.footer-top{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:2.5rem; padding-bottom:2.5rem; border-bottom:1px solid rgba(255,255,255,0.14); }
@media (max-width:820px){ .footer-top{ grid-template-columns:1fr 1fr; } }
@media (max-width:520px){ .footer-top{ grid-template-columns:1fr; } }
.footer-brand{ font-family:var(--font-display); font-size:1.3rem; margin-bottom:0.9rem; }
.footer-brand span{ color:var(--brass-light); }
.site-footer p{ color:rgba(242,238,231,0.7); font-size:0.9rem; }
.footer-col h4{ font-size:0.78rem; letter-spacing:0.08em; text-transform:uppercase; color:var(--brass-light); margin-bottom:1.1rem; font-family:var(--font-body); font-weight:600; }
.footer-col ul li{ margin-bottom:0.65rem; }
.footer-col a{ font-size:0.9rem; color:rgba(242,238,231,0.82); }
.footer-col a:hover{ color:var(--white); }
.footer-bottom{ display:flex; justify-content:space-between; align-items:center; padding-top:1.5rem; flex-wrap:wrap; gap:1rem; }
.footer-bottom p{ font-size:0.8rem; color:rgba(242,238,231,0.55); }
.social-row{ display:flex; gap:1rem; }
.social-row a{ font-size:0.82rem; color:rgba(242,238,231,0.82); }
.social-row a:hover{ color:var(--white); }

/* ---------- WhatsApp float ---------- */
.wa-float{
  position:fixed; right:1.4rem; bottom:1.4rem; z-index:200;
  width:54px; height:54px; border-radius:50%; background:#25D366;
  display:flex; align-items:center; justify-content:center;
  box-shadow:0 10px 24px rgba(0,0,0,0.25);
}
.wa-float svg{ width:26px; height:26px; fill:#fff; }

/* ---------- Utility ---------- */
.text-center{ text-align:center; }
.mt-lg{ margin-top:clamp(2rem,5vw,3.5rem); }
.max-w{ max-width:640px; }
.mx-auto{ margin-left:auto; margin-right:auto; }